我有一栋大楼,里面有一些部门,每个部门都有自己的 vlan 和子网。所以现在所有部门都可以互相交流,但我只希望他们中的一些与一些交流。或者希望一些人与一些人交流,但不是相反。我可以使用访问列表来阻止某些 vlan 与其他人交谈,如果可以,我该怎么做?
我需要一些 vlan 与一些 vlan 通信(例如:我希望它(vlan20)可以在任何地方访问,但只有 ceo(vlan10)可以访问它。
Router Running Config - interface FastEthernet0/0
no ip address
duplex auto
speed auto
!
interface FastEthernet0/0.1
encapsulation dot1Q 10
ip address 172.16.0.50 255.255.224.0
ip access-group 1 in
!
interface FastEthernet0/0.2
encapsulation dot1Q 20
ip address 172.16.32.50 255.255.224.0
ip access-group 1 in
!
interface FastEthernet0/0.3
encapsulation dot1Q 30
ip address 172.16.64.50 255.255.224.0
!
interface FastEthernet0/0.4
encapsulation dot1Q 40
ip address 172.16.96.50 255.255.224.0
!
interface FastEthernet0/0.5
encapsulation dot1Q 50
ip address 172.16.128.50 255.255.224.0
Switch Running Config -
interface FastEthernet0/1
switchport access vlan 10
!
interface FastEthernet0/2
switchport access vlan 20
!
interface FastEthernet0/3
switchport access vlan 30
!
interface FastEthernet0/4
switchport access vlan 40
!
interface FastEthernet0/5
switchport access vlan 50
!
interface FastEthernet0/6
switchport mode trunk
.
.
.
.
interface FastEthernet0/1
switchport access vlan 10
!
interface FastEthernet0/2
switchport access vlan 20
!
interface FastEthernet0/3
switchport access vlan 30
!
interface FastEthernet0/4
switchport access vlan 40
!
interface FastEthernet0/5
switchport access vlan 50
!
interface FastEthernet0/6
switchport mode trunk